Gasboy 9120Q Pulser - Manual

032180 Rev. 02/2704
INSTALLATION INSTRUCTIONS 9120Q PULSER
This instruction sheet describes installation of pulser kits 026996 (10:1) and 026997 (100:1).
Kit Contents
Item Part No. Description
1 043210 Spirol Pin, .052 x 3/8 SS
2 026992 Pulser & Gear assembly, 10:1 (Kit 026996)
026993 Pulser & Gear assembly, 100:1 (Kit 026997)
3 053919 Screw, 1/4-20 x 1/2 Hex Head, Taptite
Item Part No. Description
4 025045 Elbow, Conduit 1/2 x 90 M/F
5 054527 Coupling, totalizer, 9120Q
6 032180 Instruction Sheet (this sheet)
7 035282 Warnings and Safeguards Sheet
1. Turn off and lock out all power to the system.
2. Remove sheet metal cover from the unit.
3. Install coupling (item 5) into the register’s totalizer shaft. Insert the spirol pin (item 1) into the holes in the coupling
and register's totalizer shaft. The pin should be set with both ends protruding equally on the coupling. (See Detail A).
4. Install pulser, gears, bracket & conduit assembly (item 2) to the platform aligning the shaft’s pin into the slot in the
coupling (item 5) that was installed in the register’s totalizer shaft (See Detail B). Using two ¼-20 X ½ Taptite screws
(item 3) secure pulser, gears, bracket & conduit assembly (item 2) in place aligning the two existing holes in the
platform.
5. Remove the existing pipe plug from the junction box's top opening and and install conduit elbow (item 4). Connect the
conduit union to the just installed conduit elbow (item 4). NOTE: Both the conduit with union and the conduit elbow
(item 4) might need to be adjusted to align the connection.
6. Open junction box cover and make proper wire connections inside the junction box. NOTE: DC wires must be on left
side of the divider plate inside the junction box. If needed, see the 9120Q Installation/Operation Manual, 035092 for
reference. When finished, re-install junction box cover with existing screws.
7. Restore power to the unit and check for proper operation of the totalizer. Re-install and secure sheet metal cover
back to the unit.